89745558

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 221506560

約数和(自身を除く): 131761002

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 49, 62, 86, 93, 98, 129, 147, 186, 217, 229, 258, 294, 301, 434, 458, 602, 651, 687, 903, 1302, 1333, 1374, 1519, 1603, 1806, 2107, 2666, 3038, 3206, 3999, 4214, 4557, 4809, 6321, 7099, 7998, 9114, 9331, 9618, 9847, 11221, 12642, 14198, 18662, 19694, 21297, 22442, 27993, 29541, 33663, 42594, 49693, 55986, 59082, 65317, 67326, 68929, 99386, 130634, 137858, 149079, 195951, 206787, 298158, 305257, 347851, 391902, 413574, 482503, 610514, 695702, 915771, 965006, 1043553, 1447509, 1831542, 2087106, 2136799, 2895018, 4273598, 6410397, 12820794, 14957593, 29915186, 44872779, 89745558]

約数ペア:

[(1, 89745558), (2, 44872779), (3, 29915186), (6, 14957593), (7, 12820794), (14, 6410397), (21, 4273598), (31, 2895018), (42, 2136799), (43, 2087106), (49, 1831542), (62, 1447509), (86, 1043553), (93, 965006), (98, 915771), (129, 695702), (147, 610514), (186, 482503), (217, 413574), (229, 391902), (258, 347851), (294, 305257), (301, 298158), (434, 206787), (458, 195951), (602, 149079), (651, 137858), (687, 130634), (903, 99386), (1302, 68929), (1333, 67326), (1374, 65317), (1519, 59082), (1603, 55986), (1806, 49693), (2107, 42594), (2666, 33663), (3038, 29541), (3206, 27993), (3999, 22442), (4214, 21297), (4557, 19694), (4809, 18662), (6321, 14198), (7099, 12642), (7998, 11221), (9114, 9847), (9331, 9618)]